Cell Structure and Function MCQ Quiz: GKFix - Bridge of Knowledge - Page 110

Question 546

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Which of the following is true about chromatin during interphase?

It is highly condensed
It is fragmented
It is absent
It is loosely packed

Question 547

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What is the role of microtubules in cell division?

Form new nuclei
Synthesize proteins
Produce ATP
Separate chromosomes

Question 548

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Which of the following is a function of the centromere?

Initiates DNA replication
Terminates transcription
Facilitates ribosome formation
Attaches spindle fibers

Question 549

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What is the significance of karyotyping?

Determines DNA sequence
Measures RNA levels
Analyzes protein structure
Identifies chromosomal abnormalities

Question 550

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Which of the following processes is NOT associated with the nucleus?

DNA replication
Transcription
RNA splicing
Protein synthesis